package com.apache.ius.service;

import com.apache.api.api.ApiService;
import com.apache.api.manager.PluginConnector;
import com.apache.api.vo.ParamsVo;
import com.apache.api.vo.ResultEntity;
import com.apache.cache.util.Validator;
import com.apache.database.datasource.DataSource;
import com.apache.exception.ServiceException;
import com.apache.license.validator.LicenseValidate;
import com.apache.tools.ConfigUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.HashMap;
import java.util.Map;

/**
 * description: 统一对外接口实现
 */
public class IusServiceImpl implements ApiService {

    private Logger log = LoggerFactory.getLogger(getClass());

    private Map<String, PluginConnector> plugins = new HashMap<String, PluginConnector>();

    /**
     * TODO vo 方法参数<br>
     * 方法标识：<br>
     */
    @DataSource(value = "default")
    public ResultEntity doService(ParamsVo vo) throws ServiceException {
        ResultEntity result = new ResultEntity();
        result.setResult("false");
        if (Validator.isEmpty(plugins.get(vo.getMethodKey()))) {
            result.setMessage("没有确要执行的方法");
        } else {
            try {
                if (LicenseValidate.getInstance().isEffective()) {//.islasttime()) {//验证系统license
                    String sysPass = String.valueOf(vo.getParams("sysPass"));
                    if (ConfigUtil.getInstance().interfacePass().equals(sysPass)) {//合法身份校验
                        ResultEntity entity = (ResultEntity) plugins.get(vo.getMethodKey())
                                .execute(vo);

                        return entity;
                    } else {
                        result.setMessage("非法访问");
                    }
                } else {
                    result.setMessage("功能已停用或已删除");
                    log.error("系统license已过期,请重新申请license文件");
                }
            } catch (Exception e) {
                log.error("异常",e);
                throw new ServiceException("执行方法[" + vo.getMethodKey() + "]", e);
            }
        }
        return result;
    }

    public void setPlugins(Map<String, PluginConnector> plugins) {
        this.plugins = plugins;
    }
}
